concatenate strings

[tn_prasad]

hi guys,
can any one tell me how to concatenate 2 strings in php.
ie $a="abc"; $b="def"; how can i concatenate $a & $b.
tnx
prasad

[srieswara]

hi guys,
can any one tell me how to concatenate 2 strings in php.
ie $a="abc"; $b="def"; how can i concatenate $a & $b.
tnx
prasad

hello

use this:
echo "$a.$b";

[Anon]

ie $a="abc"; $b="def";

$a .= $b;
or
$c = $a . $b;

Will set $a or $c to "abcdef"

-K